PinShun's years of technical accumulation proves your choice is correct.
Quality at Heart, Precise and Reliable, High Precision Custom Fastener Manufacturer
Customized non-standard solutions
Self-developed, abundant production capacity; years of technical expertise and experience in the fastener industry
• In-depth research into fastener applications for 34 industries, providing professional solutions for non-standard customization to meet more personalized needs.
• Taiwan has introduced cold heading machines, thread rolling machines, and other specialized production equipment. It boasts experienced professional technicians and skilled workers, with excellent craftsmanship and a complete range of specifications.
Product inspection before shipment
Equipped with a full set of testing equipment; The laboratory is fully equipped with testing facilities
• Brand-name quality raw materials are used for production, ensuring strict quality control at the source.
• Professional automatic full-check machines ensure that every PinShun product undergoes a full inspection before shipment, guaranteeing no quality issues.
Enhanced quality certification for peace of mind
High factory pass rate, ISO9001:2015 quality management system
• Rigorously implement the ISO9001:2015 quality management system, with optical automatic testing, manual sorting, film thickness gauge, projector, hardness tester, salt spray machine, and other layers of control, in accordance with the actual product requirements of the customer.
• Product quality meets quality standards, national standards, industry standards, American standards, and German standards.
Personalized Service
Specialized technical staff with dedicated after-sales care, ensuring protection at every stage.
• Decades of industry experience with a team of 5 professionals.
Follow up on clients in a 1-to-many manner with a 15-minute response to customer needs, 1-hour quotation reply for standard products. Fast response for non-standard screws, offering corresponding materials and inspection reports. If samples are不合格, mold fees will be refunded. For bulk orders that are不合格, replacements or refunds are guaranteed.




























